Originally Posted by Witch Doctor
If it warming up during the day a couple of hrs will not hurt anything. I just got back from Ohio where the night temps dropped to 24 degrees at night for over 4 or 5 hrs. I was plugged in and ran a heater inside and that was it I was in temps like that for 4 nights but warmed to the low 50's in the day. I had no damage at all. You will get damage with a hard freeze and when temps do not rise during the day...Save your money..
You are probably right, I had a cracked toilet valve in the Puma this past spring, $50 later I had it fixed but it was due to me not taking my time and the temps hovered in the 30s during the day. $6 for 2 gal of pink antifreeze and a few minutes is worth it to me.